PLAYER TOURNAMENT DETAILS
Michael Retief
1140133936Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230020 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | C1 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-28 |
| End | 2023-01-28 |
| Submitted | 2023-02-06 |
| Rated | 2023-01-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1391.9 |
| Perform | 1306.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1489.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.03 |
| Score - Expected score | -1.03 |
| Rating +/- | -17.1 |
Analysis (Type)
| Rating | 1485.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.03 |
| Score - Expected score | -1.03 |
| Rating +/- | -20.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Ribbens, R (Reuben) | GTP | 1470 | 1464.1 | B | 0 | 0.48 | -0.48 | -8 | 0.48 | -0.48 | -9.6 | Yes | |
| 2 | 2023-01-28 | Louw, N (Nova) | GTP | 1343.6 | 1330.9 | W | 0 | 0.71 | -0.71 | -11.8 | 0.72 | -0.72 | -14.4 | Yes | |
| 3 | 2023-01-28 | Reyneke, T (Talia) | GTP | 1274.4 | 1286.4 | W | 0 | 0.79 | -0.79 | -13.1 | 0.77 | -0.77 | -15.4 | Yes | |
| 4 | 2023-01-28 | Barkhuizen, SJ (Simon Jurgens) | GTP | 1541.5 | 1537.5 | B | 1 | 0.4 | 0.6 | 10 | 0.4 | 0.6 | 12 | Yes | |
| 5 | 2023-01-28 | Pillay, V (Verana) | GTP | 1329.9 | 1317.9 | B | 1 | 0.64 | 0.36 | 6 | 0.65 | 0.35 | 7 | Yes | |